201320564255

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1\times {\mathrm{3673}}^1$

素因数の和:5351

約数の個数: 32

約数和(自身を含む): 247598208000

約数和(自身を除く): 46277643745

約数列:

[1, 5, 71, 103, 355, 515, 1499, 3673, 7313, 7495, 18365, 36565, 106429, 154397, 260783, 378319, 532145, 771985, 1303915, 1891595, 5505827, 10962187, 26860649, 27529135, 54810935, 134303245, 390913717, 567100181, 1954568585, 2835500905, 40264112851, 201320564255]

約数ペア:

[(1, 201320564255), (5, 40264112851), (71, 2835500905), (103, 1954568585), (355, 567100181), (515, 390913717), (1499, 134303245), (3673, 54810935), (7313, 27529135), (7495, 26860649), (18365, 10962187), (36565, 5505827), (106429, 1891595), (154397, 1303915), (260783, 771985), (378319, 532145)]